121268727

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 179996544

約数和(自身を除く): 58727817

約数列:

[1, 3, 9, 67, 83, 201, 249, 603, 747, 2423, 5561, 7269, 16683, 21807, 50049, 162341, 201109, 487023, 603327, 1461069, 1809981, 13474303, 40422909, 121268727]

約数ペア:

[(1, 121268727), (3, 40422909), (9, 13474303), (67, 1809981), (83, 1461069), (201, 603327), (249, 487023), (603, 201109), (747, 162341), (2423, 50049), (5561, 21807), (7269, 16683)]